TY  - RPRT
TI  - Distribution of Lunar craters according to morphology from Ranger VIII and IX photographs
AU  - N.J. Trask
PY  - 1967
DO  - 10.1016/0019-1035(67)90023-1
UR  - https://pubs.usgs.gov/publication/70010515
ID  - 70010515
ER  -